Results 21 to 30 of about 470,877 (338)
Wave forces on fixed vertical axisymmetric bodies
Vietnam Journal of Mechanics, 1994 In this paper, wave forces on fixed vertical axisymmetric bodies are considered by the hybrid boundary element method. A program package on Fortran IV on PC has been developed and applied for the cases of a vertical circular (large and small diameter ...
Nguyen Tien Dat
doaj +1 more source
Dynamics in the Charged Restricted Circular Three-Body Problem [PDF]
Journal of Dynamics and Differential Equations, 2017 This is a post-peer-review, pre-copyedit version of an article published in Journal of Dynamics and Differential Equations. The final authenticated version is available online at: https://doi.org/10.1007/s10884-017-9627-x. The existence and stability of periodic solutions for different types of perturbations associated to the Charged Restricted ...
Palacián Subiela, Jesús Francisco +3 more
openaire +4 more sources
New exact particular analytical solutions of the triangular restricted three-body problem
Қарағанды университетінің хабаршысы. Математика сериясы, 2020 The triangular restricted three-body problem is studied in special non-inertial central reference frame with origin at forces centre of this problem. Masses are arbitrary values. We studied the solutions of dimensionless differential equations of motion
M.Zh. Minglibayev, Т.М. Zhumabek
doaj +1 more source
Motion of spinning particles in non asymptotically flat spacetimes
European Physical Journal C: Particles and Fields, 2020 The assumption of asymptotic flatness for isolated astrophysical bodies may be considered an approximation when one considers a cosmological context where a cosmological constant or vacuum energy is present.
Bobir Toshmatov +3 more
doaj +1 more source
Dynamical charged N -body equilibrium in circular dilaton gravity [PDF]
Classical and Quantum Gravity, 2004 Latex, 30 ...
Kerner, R., Mann, R. B.
openaire +3 more sources
Dynamics of tidal synchronization and orbit circularization of celestial bodies [PDF]
Physical Review E, 2008 We take a dynamical-systems approach to study the qualitative dynamical aspects of the tidal locking of the rotation of secondary celestial bodies with their orbital motion around the primary. We introduce a minimal model including the essential features of gravitationally induced elastic deformation and tidal dissipation that demonstrates the details ...
Bruno, Escribano +6 more
openaire +4 more sources
The Influence of Slots in Heat Sink Fins within a Cavity, with/without Internal Bodies, Filled with a Hybrid Nanofluid [PDF]
Journal of Applied and Computational MechanicsNatural heat transfer is studied in a square enclosure containing a heat sink in the presence of a hybrid nanofluid (MWCNT and Fe3O4). The right wall is kept cool (Tc), while the left wall is hot (Th), and the upper wall and lower wall are thermally ...
Ahmed Abdulsahib +2 more
doaj +1 more source
The role of education in promoting circular economy
International Journal of Sustainable Engineering, 2023 The environmental problems caused by a linear economy system and the exploitation of natural resources have been known well over 50 years. Although a great deal has been done, there is a contradiction between increasing consumerism and the concrete ...
Maija Tiippana-Usvasalo +2 more
doaj +1 more source
Archives of Mechanics, 2022 An implicit constitutive relation is proposed for elastic bodies, when the gradient of the displacement is assumed to be very small, and as a result the strains are small.
R. Bustamante, K.R. Rajagopal
doaj +1 more source
Circular RNAs: Crucial regulators in the human body (Review)
Oncology Reports, 2018 Circular RNAs (circRNAs) belong to a new type of endogenous non‑coding RNAs (ncRNAs) that are derived from exons and/or introns, and are widely distributed in mammals. The majority of circRNAs have a specific expression profile in cells or tissues, as well as during different stages of development. CircRNAs were originally thought to be the products of
Yuanyong Wang +4 more
openaire +4 more sources